LMV931-N - Texas Instruments

LMV931-N RRIO Operational Amplifiers

The LMV93x-N family (LMV931-N single, LMV932-N dual and LMV934-N quad) are low-voltage, lowpower operational amplifiers. The LMV93x-N family operates from 1.8-V to 5.5-V supply voltages and have rail-to-rail input and output. The input commonmode voltage extends 200 mV beyond the supplies which enables user enhanced functionality beyond the supply voltage ra.

Features

•1 Typical 1.8-V Supply Values; Unless Otherwise Noted
• Specified at 1.8 V, 2.7 V and 5 V
• Output Swing
  – With 600-Ω Load 80 mV from Rail
  – With 2-kΩ Load 30 mV from Rail
• VCM 200 mV Beyond Rails
• Supply Current (per Channel) 100 μA
• Gain Bandwidth Product 1.4 MHz
• Maximum VOS 4 mV
• Ultra Tiny Packages
• Temperature Range −40°C to +125°C
• Create a Custom Design Using the LMV93x-N With the WEBENCH® Power Designer 2 Applications
• Phones
• Tablets
• Wearables
• Health Monitoring
• Portable and Battery-Powered Electronic Equipment
• Battery Monitoring High-Side Current Sense Amplifier 3 .